@charset "UTF-8";

html {
  font-size: 10px;
}

@media screen and (max-width: 1400px) {
  html {
    font-size: calc(10 * (100vw / 1400));
  }
}

html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
i,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  vertical-align: baseline;
  box-sizing: border-box;
}

.l-footer {
  padding: 0;
  position: relative;
  z-index: 100;
}

.pc-footer {
  margin: 0;
  position: relative;
  z-index: 101;
  background: #fff;
}

#feature {
  box-sizing: border-box;
  color: #000;
  margin: 0 auto;
  overflow: clip;
  position: relative;
  font-family: "hiragino-kaku-gothic-pron",
    sans-serif;
  font-weight: normal;
  font-style: normal;
  width: 100%;
  font-feature-settings: "palt";
  background: #000;
}

#feature .flex {
  display: flex;
}

#feature .left_area {
  width: 50%;
}

#feature .feature__inner {
  width: 50%;
  max-width: 43rem;
  margin: auto;
  position: relative;
}

#feature a {
  color: #000;
  transition: all 0.3s ease-in-out;
  display: block;
  transform: none;
  text-decoration: none;
}

#feature a:hover {
  opacity: 0.7;
  transition: 0.3s;
}

#feature img,
svg,
video {
  width: 100%;
  height: auto;
  display: block;
}

.l-container {
  width: 100%;
  overflow: clip;
  margin: auto;
}

#feature .flex-wrapper {
  display: flex;
}

/*-------------------------
 font
-------------------------*/
#feature .main_txt {
  font-weight: 600;
  font-style: normal;
}

#feature .credit,
#feature .btn {
  font-family: "nimbus-sans", sans-serif;
  font-weight: 400;
  font-style: normal;
}

/*-------------------------
 fade
-------------------------*/
#feature .fadeIn {
  opacity: 0;
}

#feature .fadeIn.active {
  opacity: 1;
  transition: opacity 1.4s ease 0s;
}

.fadeInLeft {
  opacity: 0;
  transform: translateX(-20%);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fadeInLeft.active {
  opacity: 1;
  transform: translateX(0);
}

.fadeInRight {
  opacity: 0;
  transform: translateX(20%);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fadeInRight.active {
  opacity: 1;
  transform: translateX(0);
}


/*-------------------------
 hero
-------------------------*/
#feature .hero {
  position: sticky;
  top: 0;
  height: 100vh;
}

#feature .hero figure {
  width: 100%;
  height: 100vh;
  position: relative;
}

#feature .hero figure img {
  height: 100vh;
  object-position: center center;
  display: block;
  max-width: 100%;
  position: absolute;
  top: 54%;
  left: 50%;
  transform: translate(-50%, -50%);
  min-width: 100%;
  min-height: 100%;
  object-fit: cover;
}

#feature .hero_logo {
  width: 22.5rem;
  margin: 35rem auto 0;
}

/*-------------------------
 content
-------------------------*/
#feature .block_area,
#feature .flex_area {
  position: relative;
}

#feature .flex_area {
  display: flex;
  width: 38.58914rem;
  justify-content: center;
  margin: auto;
  align-items: end;
  margin-top: 6.8rem;
  gap: 1.97rem;
}

#feature .flex_area.rev {
  flex-direction: row-reverse;
}

#feature .flex_area:before {
  content: '';
  display: block;
  height: 1px;
  width: 22.72626rem;
  background-color: #fff;
  position: absolute;
  right: 0;
  top: 1.97rem;
  transform: scaleX(0);
  transition: transform 0.3s;
  transform-origin: left center;
  z-index: 20;
}

#feature .flex_area.line_long:before {
    width: 24.44626rem;
 } 

#feature .sec03 .flex_area:before {
  width: 24.44626rem;
}

#feature .flex_area.rev:before {
  content: '';
  display: block;
  height: 1px;
  width: 24.44626rem;
  background-color: #fff;
  position: absolute;
  left: 0;
  right: unset;
  top: 1.8rem;
  transform: scaleX(0);
  transition: transform 0.3s;
  transform-origin: left center;
  z-index: 20;
}

#feature .flex_area.lineIn.active:before,
#feature .flex_area.rev.lineIn.active:before {
  transform: scaleX(1);
}

#feature .flex_area .line {
  position: absolute;
  top: 0;
}

#feature .flex_area .sub_txt {
  width: 19.4rem;
  font-size: 1.4rem;
  letter-spacing: 0.04em;
  color: #fff;
  line-height: 1.7;
  text-align: justify;
  margin-bottom: -0.4rem;
}

#feature .flex_area .sub_txt.sub_txt__05 {
  letter-spacing: 0;
}

#feature .sec03 .flex_area.rev {
  margin-top: 6.8rem;
} 

/** text **/
#feature .main_txt {
  font-size: 1.48rem;
  letter-spacing: 0.025em;
  color: #fff;
  text-align: center;
  line-height: 1.77;
  margin-top: 11.6rem;
  position: relative;
  z-index: 10;
}

#feature .sec03 .main_txt {
  margin-top: 6.6rem;
  padding-left: 0.5rem;
}

/** image **/
#feature .img02 {
  width: 43rem;
  margin: -13.5rem auto 0;
}

#feature .flex_area figure {
  width: 17.2rem;
}

#feature .illust01 {
  width: 36.8rem;
  margin: 7.3rem auto 0;
}

#feature .illust02 {
  width: 36.6rem;
  margin: 4.8rem auto 0;
}

#feature .logo {
  width: 14.81826rem;
  margin: 5.2rem auto 0;
}

#feature .illust03 {
  width: 36.5rem;
  margin: 4.9rem auto 0;
}

#feature .illust04 {
  width: 33.2rem;
  margin: 4.6rem auto 0;
  padding-left: 0.2rem;
}

#feature .img06 {
  width: 43rem;
  margin: 7.4rem auto 0;
}

#feature .img07 {
  width: 43rem;
  margin: -7rem auto 0;
}

#feature .img10 {
  width: 43rem;
  margin: 7.5rem auto 0;
}

#feature .btn {
  font-size: 1.75rem;
  margin: -0.3rem auto 0;
  text-align: center;
  letter-spacing: 0.05em;
  padding: 17rem 0;
}

#feature .btn a {
  color: #fff;
  text-decoration: underline;
  text-decoration-skip-ink: none;
  text-underline-offset: 0.7rem;
  text-decoration-thickness: 1px;
}

#feature .credit {
  font-size: 1.38rem;
  position: absolute;
  text-align: center;
  bottom: 2.2rem;
  left: 0;
  right: 0;
  margin: 0 auto;
  letter-spacing: 0.005em;
  text-decoration: underline;
  text-decoration-skip-ink: none;
  text-underline-offset: 0.3rem;
  text-decoration-thickness: 1px;
  color: #fff;
}

#feature .credit a {
  color: #fff;
}